Who owns a cement mixer so I can just fill up the whole trunk with that hsit.
Takes more than just dynamat to fully sound deaden your vehicle...Yeah, poop. I took appart everything to dampen it with CLD tiles and dynomat and still rattling like a ******* tin can.
Deadener is to lower the resonance of a panel, not get rid of vibrations. Just the frequency at which the panel vibrates at.
Closed Cell Foam is meant to be a barrier between vibrating panels to prevent them and push against one another.
Mass loaded vinyl is to keep the noise in the car and the noise outside the car outside.
All 3 are required to do a proper job.
You put the deadener on the panels to calm down the resonance. Then you put any CCF where panels are hitting eachother, and then MLV goes over all of that. MLV should be your outer most layer so if panels are still rattling the MLV will act as a sound barrier against that.hey does the vinyl go on before or after the deadner? thanks
You put the deadener on the panels to calm down the resonance. Then you put any CCF where panels are hitting eachother, and then MLV goes over all of that. MLV should be your outer most layer so if panels are still rattling the MLV will act as a sound barrier against that.